3 * (C) COPYRIGHT ARM Limited. All rights reserved.
5 * This program is free software and is provided to you under the terms of the
6 * GNU General Public License version 2 as published by the Free Software
7 * Foundation, and any use by you of this program is subject to the terms
10 * A copy of the licence is included with the program, and can also be obtained
11 * from Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
12 * Boston, MA 02110-1301, USA.
21 * @file mali_kbase_pm_coarse_demand.c
22 * "Coarse Demand" power management policy
25 #include <mali_kbase.h>
26 #include <mali_kbase_pm.h>
28 static u64 coarse_demand_get_core_mask(struct kbase_device *kbdev)
30 if (kbdev->pm.active_count == 0)
33 return kbdev->shader_present_bitmap;
36 static mali_bool coarse_demand_get_core_active(struct kbase_device *kbdev)
38 if (kbdev->pm.active_count == 0)
44 static void coarse_demand_init(struct kbase_device *kbdev)
49 static void coarse_demand_term(struct kbase_device *kbdev)
54 /** The @ref kbase_pm_policy structure for the demand power policy.
56 * This is the static structure that defines the demand power policy's callback and name.
58 const kbase_pm_policy kbase_pm_coarse_demand_policy_ops = {
59 "coarse_demand", /* name */
60 coarse_demand_init, /* init */
61 coarse_demand_term, /* term */
62 coarse_demand_get_core_mask, /* get_core_mask */
63 coarse_demand_get_core_active, /* get_core_active */
65 KBASE_PM_POLICY_ID_COARSE_DEMAND, /* id */
68 KBASE_EXPORT_TEST_API(kbase_pm_coarse_demand_policy_ops)